I got a blue post in my other thread from Adam Fletcher @PezRadar on twitter is his twitter account. They said they are working on it as well as posted on the official d4 twitter and blizzardcs twitter now that they are working on a fix… Here is a link to it Game Crashing after June 27 Update - #419 by Yoshi17-11483
ROR-0>
UNHANDLED EXCEPTION: ACCESS_VIOLATION (c0000005) at:
DBG-OPTIONS
DBG-ADDR<00007FF7C8BC7940>(“Diablo IV.exe”)
DBG-OPTIONS<>
I have had somewhat of a breakthrough and wish to share what fixed theissue for me just in case it could help at least one other person:
What seems to have done it in the end was:
Lowering my OC (went from 4.8 to 4.7 GHz on my i5-9600K)
Setting FidelityFX Super Resolution 2 to Off
Disabling NVIDIA Reflex Low Latency